313382160

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4783}}^1$

素因数の和:4822

約数の個数: 240

約数和(自身を含む): 1295583744

約数和(自身を除く): 982201584

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 168, 180, 182, 195, 208, 210, 234, 240, 252, 260, 273, 280, 312, 315, 336, 360, 364, 390, 420, 455, 468, 504, 520, 546, 560, 585, 624, 630, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1170, 1260, 1365, 1456, 1560, 1638, 1680, 1820, 1872, 2184, 2340, 2520, 2730, 3120, 3276, 3640, 4095, 4368, 4680, 4783, 5040, 5460, 6552, 7280, 8190, 9360, 9566, 10920, 13104, 14349, 16380, 19132, 21840, 23915, 28698, 32760, 33481, 38264, 43047, 47830, 57396, 62179, 65520, 66962, 71745, 76528, 86094, 95660, 100443, 114792, 124358, 133924, 143490, 167405, 172188, 186537, 191320, 200886, 215235, 229584, 248716, 267848, 286980, 301329, 310895, 334810, 344376, 373074, 382640, 401772, 430470, 435253, 497432, 502215, 535696, 559611, 573960, 602658, 621790, 669620, 688752, 746148, 803544, 860940, 870506, 932685, 994864, 1004430, 1119222, 1147920, 1205316, 1243580, 1305759, 1339240, 1492296, 1506645, 1607088, 1721880, 1741012, 1865370, 2008860, 2176265, 2238444, 2410632, 2487160, 2611518, 2678480, 2798055, 2984592, 3013290, 3443760, 3482024, 3730740, 3917277, 4017720, 4352530, 4476888, 4821264, 4974320, 5223036, 5596110, 6026580, 6528795, 6964048, 7461480, 7834554, 8035440, 8705060, 8953776, 10446072, 11192220, 12053160, 13057590, 14922960, 15669108, 17410120, 19586385, 20892144, 22384440, 24106320, 26115180, 31338216, 34820240, 39172770, 44768880, 52230360, 62676432, 78345540, 104460720, 156691080, 313382160]

約数ペア:

[(1, 313382160), (2, 156691080), (3, 104460720), (4, 78345540), (5, 62676432), (6, 52230360), (7, 44768880), (8, 39172770), (9, 34820240), (10, 31338216), (12, 26115180), (13, 24106320), (14, 22384440), (15, 20892144), (16, 19586385), (18, 17410120), (20, 15669108), (21, 14922960), (24, 13057590), (26, 12053160), (28, 11192220), (30, 10446072), (35, 8953776), (36, 8705060), (39, 8035440), (40, 7834554), (42, 7461480), (45, 6964048), (48, 6528795), (52, 6026580), (56, 5596110), (60, 5223036), (63, 4974320), (65, 4821264), (70, 4476888), (72, 4352530), (78, 4017720), (80, 3917277), (84, 3730740), (90, 3482024), (91, 3443760), (104, 3013290), (105, 2984592), (112, 2798055), (117, 2678480), (120, 2611518), (126, 2487160), (130, 2410632), (140, 2238444), (144, 2176265), (156, 2008860), (168, 1865370), (180, 1741012), (182, 1721880), (195, 1607088), (208, 1506645), (210, 1492296), (234, 1339240), (240, 1305759), (252, 1243580), (260, 1205316), (273, 1147920), (280, 1119222), (312, 1004430), (315, 994864), (336, 932685), (360, 870506), (364, 860940), (390, 803544), (420, 746148), (455, 688752), (468, 669620), (504, 621790), (520, 602658), (546, 573960), (560, 559611), (585, 535696), (624, 502215), (630, 497432), (720, 435253), (728, 430470), (780, 401772), (819, 382640), (840, 373074), (910, 344376), (936, 334810), (1008, 310895), (1040, 301329), (1092, 286980), (1170, 267848), (1260, 248716), (1365, 229584), (1456, 215235), (1560, 200886), (1638, 191320), (1680, 186537), (1820, 172188), (1872, 167405), (2184, 143490), (2340, 133924), (2520, 124358), (2730, 114792), (3120, 100443), (3276, 95660), (3640, 86094), (4095, 76528), (4368, 71745), (4680, 66962), (4783, 65520), (5040, 62179), (5460, 57396), (6552, 47830), (7280, 43047), (8190, 38264), (9360, 33481), (9566, 32760), (10920, 28698), (13104, 23915), (14349, 21840), (16380, 19132)]